Top 100 Fintech Software Development Companies
The Best of December 2025Looking for a top fintech custom software developer?
Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.
Check out our directory of Fintech software development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Financial Services Custom Software Developers
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
Industries
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
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2581$25,000+50 - 249 employeesGamRise is a small software development firm founded in 2023. Their team specializes in custom software development, mobile app development, and web development. The agency is in Tallinn, Estonia.Read More
Clients
Casino Game ProvidersIndustries
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2582$5,000+10 - 49 employeesBased in Lublin, Poland, DeveloPress is a web development company. They specialize in Web Development, Custom Software Development, Application Management & Support, E-Commerce Development, and more and were founded in 2021.Read More
Clients
XpelIndustries
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2583$25,000+10 - 49 employeesRead More
Divectors is a custom software development and data services company founded in Tallinn, Estonia in 2018. Their team of over 10 provides big data consulting, custom software development, and UX/UI design solutions to small and mid-market firms across various industries.
Industries
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2584$10,000+10 - 49 employeesAustin, TXInsoftex, an AI company, was established in 2019. The agency offers Artificial Intelligence, Custom Software Development, Web Development, Low/No Code Development, and more and has a small team. The agency is in Austin, Texas; Lviv, Ukraine; Frankfurt, Germany and Tallinn, Estonia.Read More
Industries
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2585$10,000+10 - 49 employeesRiva San Vitale, SwitzerlandBrightNode, a custom software development company and Blockchain company, is located in Riva San Vitale, Switzerland. The small agency was established in 2018. Their team focuses on Custom Software Development and Blockchain.Read More
Industries
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2586$100,000+50 - 249 employeesMinneapolis, MNTarmac.IO is a software development company. The midsize Montevideo, Uruguay-based agency was founded in 2012. Their team provides custom software development, IT managed services, mobile app development, web design, and more.Read More
Industries
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2587$10,000+50 - 249 employeesHo Chi Minh City, VietnamRead More
BOCASAY is an IT services provider founded in 2012 and located in Neuilly-sur-Seine, France. The team of about 140 individuals serves small businesses in the advertising and marketing, financial services, health care and medical, and IT industries. Their services include web development, custom software development, mobile app development, and e-commerce.
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NewzikIndustries
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2588$1,000+50 - 249 employeesAhmedabad, IndiaRead More
Siyana Info Solutions is a software development company based in Ahmedabad, India, and founded in 2015. With more than 50 professionals, they offer custom software, web, and mobile app development solutions to various clients.
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2589$1,000+50 - 249 employeesRead More
Observance Solutions Pvt Ltd is a midsize custom software development company. Established in 2020, the company is located in Lucknow, India. Their services include custom software development, web development, mobile app development, e-commerce development, and more.
Industries
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2590$10,000+2 - 9 employeesSt. Helens, ORRead More
Software Harmonics, LLC is a software company based in St. Helens, Ore. with more than two members. They have provided custom software and web development solutions since their founding in 2020. They work with small and mid-market companies.
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NewGen Vineyard ServicesIndustries
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2591$5,000+50 - 249 employeesJaipur, IndiaRead More
Founded in 2012, Rootsquare Technologies is an IT services & consulting company based in Jaipur, India. They have additional offices in Melbourne, Australia, and Petaling Jaya, Malaysia. They primarily work with small businesses from a variety of industries.
Clients
My E Services Sdn BhdIndustries
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2592$5,000+10 - 49 employeesToronto, CanadaCreme Digital is an user experience design company launched in 2020. Their small team is headquartered in Toronto, Canada and specializes in ux/ui design, mobile app development, enterprise app modernization, custom software development, and more.Read More
Industries
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2593$1,000+2 - 9 employeesKozhikode, IndiaTech Lego, a website development firm, is headquartered in Kozhikode, India. The small team specializes in web development, custom software development, ux/ui design, and mobile app development and was established in 2022.Read More
Industries
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2594$1,000+10 - 49 employeesTrinarybits Technologies Pvt. Ltd., a web design company, was launched in 2018. The agency offers Web Design, Custom Software Development, Web Development, Mobile App Development, and more and has a small team. The agency is in Gandhinagar, India.Read More
Industries
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2595$25,000+2 - 9 employeesEstablished in 2024, Protodev.io is an IT staff augmentation company. Their small team is in Skopje, North Macedonia. Their services include IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Industries
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2596$25,000+50 - 249 employeesChennai, IndiaRead More
10decoders Consultancy Services Pvt Ltd is an IT managed services company. Their midsize team is in Chennai, India. Their services include IT managed services, IT staff augmentation, web development, IT strategy consulting, and more. The company was established in 2015.
Industries
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2597Undisclosed50 - 249 employeesNew York, NYLaunched in 2010, VirtualForce.io is an AI company. They are in New York, New York and have a midsize team. Their services include Artificial Intelligence, AI Consulting, Custom Software Development, IT staff augmentation, and more.Read More
Clients
Crediyo WhiteCoatIndustries
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2598$5,000+250 - 999 employeesChicago, ILApp development company CodingCops was established in 2010. Located in Chicago, Illinois, their midsize team focuses on Mobile App Development, Blockchain, UX/UI Design, IT staff augmentation, and more.Read More
Industries
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2599$10,000+10 - 49 employeesAhmedabad, IndiaWhitelotus Corporation Private Limited is a mobile app development firm founded in 2012. Their small team is headquartered in Ahmedabad, India. The firm specializes in Mobile App Development, IT staff augmentation, Custom Software Development, IT managed services, and more.Read More
Industries
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2600$5,000+2 - 9 employeesKraków, PolandUnique Devs is a website development company founded in 2023. Their small team is in Kraków, Poland. The firm offers Web Development, Mobile App Development, UX/UI Design, Custom Software Development, and more.Read More
Industries
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2601$10,000+50 - 249 employeesL'viv, UkraineRead More
Launched in 2016, Gravelsoft is a website development company. Their midsize team is located in Lviv, Ukraine. Their team offers web development, custom software development, IT staff augmentation, mobile app development, and more.
Industries
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2602$25,000+10 - 49 employeesL'viv, UkraineRead More
Smart Rockstars is a web and software development firm headquartered in Lviv, Ukraine. Founded in 2015, their team of approximately 15 employees primarily serves mid-market clients in the energy, financial, and healthcare sectors. They also provide DevOps support and QA testing. They have additional offices in Montreal, Canada, and Krakow, Poland.
Industries
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2603$1,000+10 - 49 employeesBengaluru, IndiaRead More
Inkoop is a web and mobile application development company based in Bengaluru, India with over 10 employees. They are experts in custom software, web, and mobile app development solutions for small and mid-market agencies across various industries.
Clients
L&TIndustries
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2604$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Multicore Technologies is a mobile development and UI/UX company based in Ahmedabad, India. Founded in 2010, their team of around 15 works with customers in the entertainment and e-commerce industries. Services include mobile app, CMS, programming, platform, and UX development.
Clients
Romeo PowerIndustries
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2605$10,000+10 - 49 employeesMontevideo, UruguayFusion IT is a small website development firm. The Montevideo, Uruguay-based firm was founded in 2019. Their services include web development, custom software development, enterprise app modernization, and other application development.Read More
Industries
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2606$25,000+10 - 49 employeesŠibenik, CroatiaImmense software is a small custom software development firm. They provide Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence and were established in 2019. The agency is headquartered in Šibenik, Croatia and Šibenik, Croatia.Read More
Industries
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2607$1,000+2 - 9 employeesCharlotte, NCRead More
UX company Pixelhunt Design Agency is located in Zaporizhzhia, Ukraine. The company provides ux/ui design, web design, graphic design, logo, and more and is small.The company was established in 2011.
Industries
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2608$10,000+10 - 49 employeesWarszawa, PolandKrononsoft is a custom software development company based in Warszawa, Poland. The small team focuses on custom software development, web development, and mobile app development and was launched in 2020.Read More
Industries
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2609$50,000+10 - 49 employeesLake Forest, CALaminar Consulting Services Inc. Is a small software development company. The Lake Forest, California-based company was founded in 2005. Their services include Custom Software Development, Application Testing, Enterprise App Modernization, cloud consulting & SI, and more.Read More
Clients
ExemplisIndustries
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2610$5,000+10 - 49 employeesKyiv, UkraineRead More
DevRain is an online development company headquartered in Kyiv, Ukraine. Founded in 2011, the company of 12 employees specializes in web, mobile app, and custom software development for small businesses.
Clients
MicrosoftIndustries
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